------- ELASTODYN V1.00.* TOWER INPUT FILE ------------------------------------- Vestas V164-8.0 with Hybrid Support Structure ---------------------- TOWER PARAMETERS ---------------------------------------- 22 NTwInpSt - Number of input stations to specify tower geometry 1 TwrFADmp(1) - Tower 1st fore-aft mode structural damping ratio (%) 1 TwrFADmp(2) - Tower 2nd fore-aft mode structural damping ratio (%) 1 TwrSSDmp(1) - Tower 1st side-to-side mode structural damping ratio (%) 1 TwrSSDmp(2) - Tower 2nd side-to-side mode structural damping ratio (%) ---------------------- TOWER ADJUSTMUNT FACTORS -------------------------------- 1 FAStTunr(1) - Tower fore-aft modal stiffness tuner, 1st mode (-) 1 FAStTunr(2) - Tower fore-aft modal stiffness tuner, 2nd mode (-) 1 SSStTunr(1) - Tower side-to-side stiffness tuner, 1st mode (-) 1 SSStTunr(2) - Tower side-to-side stiffness tuner, 2nd mode (-) 1 AdjTwMa - Factor to adjust tower mass density (-) 1 AdjFASt - Factor to adjust tower fore-aft stiffness (-) 1 AdjSSSt - Factor to adjust tower side-to-side stiffness (-) ---------------------- DISTRIBUTED TOWER PROPERTIES ---------------------------- HtFract TMassDen TwFAStif TwSSStif (-) (kg/m) (Nm^2) (Nm^2) 0.00000 20541.65 6.75E+12 6.75E+12 0.02500 20541.65 6.75E+12 6.75E+12 0.07500 20541.65 6.75E+12 6.75E+12 0.12500 20541.65 6.75E+12 6.75E+12 0.17500 5271.40 8.97E+09 8.97E+09 0.22500 5271.40 8.97E+09 8.97E+09 0.27500 5271.40 8.97E+09 8.97E+09 0.32500 8899.45 1.24E+12 1.24E+12 0.37500 18108.32 2.47E+12 2.47E+12 0.42500 7953.33 1.11E+12 1.11E+12 0.47500 7637.57 1.06E+12 1.06E+12 0.52500 5421.68 7.58E+11 7.58E+11 0.57500 4361.94 5.94E+11 5.94E+11 0.62500 4082.43 5.14E+11 5.14E+11 0.67500 3845.19 4.51E+11 4.51E+11 0.72500 3582.44 3.86E+11 3.86E+11 0.77500 3359.87 3.35E+11 3.35E+11 0.82500 3144.14 2.89E+11 2.89E+11 0.87500 2905.98 2.43E+11 2.43E+11 0.92500 2704.91 2.07E+11 2.07E+11 0.97500 2483.51 1.71E+11 1.71E+11 1.00000 2429.55 1.63E+11 1.63E+11 ---------------------- TOWER FORE-AFT MODE SHAPES ------------------------------ 1.5627 TwFAM1Sh(2) - , coefficient of x^2 term -0.5367 TwFAM1Sh(3) - , coefficient of x^3 term -0.1115 TwFAM1Sh(4) - , coefficient of x^4 term 0.1140 TwFAM1Sh(5) - , coefficient of x^5 term -0.0284 TwFAM1Sh(6) - , coefficient of x^6 term -1.6443 TwFAM2Sh(2) - Mode 2, coefficient of x^2 term 1.3298 TwFAM2Sh(3) - , coefficient of x^3 term 7.3302 TwFAM2Sh(4) - , coefficient of x^4 term -8.8258 TwFAM2Sh(5) - , coefficient of x^5 term 2.8101 TwFAM2Sh(6) - , coefficient of x^6 term ---------------------- TOWER SIDE-TO-SIDE MODE SHAPES -------------------------- 1.5627 TwFAM1Sh(2) - Mode 1, coefficient of x^2 term -0.5367 TwFAM1Sh(3) - , coefficient of x^3 term -0.1115 TwFAM1Sh(4) - , coefficient of x^4 term 0.1140 TwFAM1Sh(5) - , coefficient of x^5 term -0.0284 TwFAM1Sh(6) - , coefficient of x^6 term -1.6443 TwFAM2Sh(2) - Mode 2, coefficient of x^2 term 1.3298 TwFAM2Sh(3) - , coefficient of x^3 term 7.3302 TwFAM2Sh(4) - , coefficient of x^4 term -8.8258 TwFAM2Sh(5) - , coefficient of x^5 term 2.8101 TwFAM2Sh(6) - , coefficient of x^6 term